did they

USAGE SUMMARY

The phrase "did they" is correct and commonly used in written English.
It is typically used as part of a question in the past tense, often used to gather information or clarify something that has already happened. Example: "Did they return the books they borrowed from the library?".

✓ Grammatically correct

News & Media

Science

Formal & Business

Wiki

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

What did they have?

The New Yorker

"Did they die?

The New York Times

Where did they flourish?

The New York Times - Books

Or did they not?

The New Yorker

How did they form?

The New York Times - Science

When did they know?

The New York Times

When did they die?

The New York Times

"Where did they go?

The New York Times

Why did they ring?

The New Yorker

"Did they?" he said.

The New York Times

Did they help?

The New York Times

Expert writing Tips

Best practice

Ensure correct subject-verb agreement and tense consistency when using "did they" in questions. The main verb should be in its base form (e.g., "Did they go?").

Common error

Avoid using the past tense form of the verb after "did they". The auxiliary verb 'did' already indicates past tense, so the main verb should be in its base form. For example, use "Did they go?" instead of "Did they went?".

Linguistic Context

The phrase "did they" functions as an interrogative structure, used to form questions in the past simple tense. As noted by Ludwig AI, it seeks information about actions or events involving a plural subject or 'they' in the past. It is commonly used to inquire about completed actions.

Expression frequency: Very common

Frequent in

News & Media

46%

Science

21%

Wiki

11%

Less common in

Formal & Business

11%

Reference

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, "did they" is a highly common and grammatically sound phrase used to form questions in the past simple tense. Ludwig AI indicates that its primary function is to seek information about past actions involving plural subjects or the pronoun 'they'. It is prevalent in diverse contexts, including news, science, and informal conversations. Remember to maintain correct verb conjugation and to consider more formal alternatives when appropriate.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

was it they who

This alternative focuses on emphasizing the individuals involved in the action.

were they the ones who

This alternative emphasizes the subject's role in performing an action.

is it the case that they

This alternative introduces a level of formality and speculation.

can you confirm they

This alternative directly seeks confirmation about the subject's actions.

do we know if they

This alternative seeks information about whether something is known about the subject's actions.

have they in fact

This alternative adds emphasis to the certainty or factualness of the subject's actions.

it is known that they

This alternative indicates that the information is publicly available or generally accepted.

is there any evidence they

This alternative specifically seeks proof or supporting information regarding the subject's actions.

could it be said that they

This alternative introduces a degree of uncertainty or speculation about the subject's actions.

are we certain they

This alternative questions the level of assurance regarding the subject's actions.

FAQs

How can I use "did they" in a sentence?

Use "did they" to ask questions about actions performed by a group of people in the past. For example, "Did they finish the project on time?" or "Did they enjoy the movie"?

What's a more formal alternative to "did they"?

In formal contexts, consider using phrases like "Is it the case that they" or "Can you confirm if they". These alternatives, like "is it the case that they", can add a layer of politeness and formality to your inquiry.

Is it correct to say "did they went" instead of "did they go"?

No, "did they went" is grammatically incorrect. The correct form is "did they go". The auxiliary verb "did" already indicates the past tense, so the main verb should be in its base form.

What's the difference between "did they" and "have they"?

"Did they" refers to a completed action in the past, while "have they" refers to an action that started in the past and may continue to the present. For example, "Did they arrive yesterday?" vs. "Have they arrived yet?"